Connection error:

Hello,

After migration to version 3.8 wordpress I could not happen to login.

I have an error on the page amin message:

Warning: call_user_func_array() expects parameter 1 to be a valid callback, function ‘cimy_uef_sanitize_username’ not found or invalid function name in /home/ajoffre/dev/netpme_www/livraison/trunk/wp-includes/plugin.php on line 173

Best Regards,

Alexandre Joffre

http://wordpress.org/plugins/cimy-user-extra-fields/